Re: [PATCH] Documentation/kbuild: Document gendwarfksyms build dependencies

From: kernel test robot
Date: Thu Jan 08 2026 - 21:22:17 EST


Hi Jihan,

kernel test robot noticed the following build warnings:

[auto build test WARNING on f0b9d8eb98dfee8d00419aa07543bdc2c1a44fb1]

url: https://github.com/intel-lab-lkp/linux/commits/Jihan-LIN-via-B4-Relay/Documentation-kbuild-Document-gendwarfksyms-build-dependencies/20260108-194655
base: f0b9d8eb98dfee8d00419aa07543bdc2c1a44fb1
patch link: https://lore.kernel.org/r/20260108-documents_gendwarfksyms-v1-1-52b1f9c38c70%40gmail.com
patch subject: [PATCH] Documentation/kbuild: Document gendwarfksyms build dependencies
reproduce: (https://download.01.org/0day-ci/archive/20260109/202601090349.xxTPrbB1-lkp@xxxxxxxxx/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202601090349.xxTPrbB1-lkp@xxxxxxxxx/

All warnings (new ones prefixed by >>):

WARNING: No kernel-doc for file ./include/linux/hid_bpf.h
ERROR: Cannot find file ./include/linux/hid.h
WARNING: No kernel-doc for file ./include/linux/hid.h
ERROR: Cannot find file ./include/linux/i2c-atr.h
WARNING: No kernel-doc for file ./include/linux/i2c-atr.h
>> Documentation/kbuild/gendwarfksyms.rst:18: WARNING: Title underline too short.


vim +18 Documentation/kbuild/gendwarfksyms.rst

16
17 Dependencies
> 18 -----
19

--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki